Physics, asked by rishiranjan137, 1 year ago

Short note on resistivity

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Answered by jiyant
8
The resistivity of a substance is the resistance of a cube of that substance having edges of unit length, with the understanding that the current flows normal to opposite faces and is distributed uniformly over them. ... The SI unit of electrical resistivity is the ohm⋅metre (Ω⋅m)
Answered by asha81130
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